.register-main{
    position: absolute;
    top: 80px;
    left: 15px;
    right: 15px;
    bottom: 30px;
    height: auto;
    background-color: #FFF;
    overflow: auto;
}
*{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.register-content{

}
.header-right{
    position: absolute;
    top: 0;
    right: 50px;
    height: 50px;
    line-height: 50px;
    width: 130px;
}
.header-right a{
    color: #2DB7F5;
}
.header-right a:hover{
    text-decoration: underline;
}